[Java] Class GroovyEngine

  • org.codehaus.groovy.bsf.GroovyEngine
public class GroovyEngine
extends BSFEngineImpl

A BSF Engine for the Groovy scripting language.

It's inspired from the Jython engine

Field Summary

Fields
Modifiers Name Description
protected GroovyShell shell

Methods Summary

Methods
Type Params Return Type Name and description
public Object apply(String source, int lineNo, int columnNo, Object funcBody, Vector paramNames, Vector arguments)
Allow an anonymous function to be declared and invoked
public Object call(Object object, String method, Object[] args)
Call the named method of the given object.
public void declareBean(BSFDeclaredBean bean)
Declare a bean
public Object eval(String source, int lineNo, int columnNo, Object script)
Evaluate an expression.
public void exec(String source, int lineNo, int columnNo, Object script)
Execute a script.
protected GroovyShell getEvalShell()
Returns:
a newly created GroovyShell using the same variable scope but a new class loader
public void initialize(BSFManager mgr, String lang, Vector declaredBeans)
Initialize the engine.
public void undeclareBean(BSFDeclaredBean bean)
Undeclare a previously declared bean.

Field Detail

protected GroovyShell shell

Method Detail

public Object apply(String source, int lineNo, int columnNo, Object funcBody, Vector paramNames, Vector arguments)

Allow an anonymous function to be declared and invoked

public Object call(Object object, String method, Object[] args)

Call the named method of the given object.

public void declareBean(BSFDeclaredBean bean)

Declare a bean

public Object eval(String source, int lineNo, int columnNo, Object script)

Evaluate an expression.

public void exec(String source, int lineNo, int columnNo, Object script)

Execute a script.

protected GroovyShell getEvalShell()

Returns:
a newly created GroovyShell using the same variable scope but a new class loader

public void initialize(BSFManager mgr, String lang, Vector declaredBeans)

Initialize the engine.

public void undeclareBean(BSFDeclaredBean bean)

Undeclare a previously declared bean.

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Licensed under the Apache license.
https://docs.groovy-lang.org/3.0.7/html/gapi/org/codehaus/groovy/bsf/GroovyEngine.html